38249620 (number)

38249620 is an even 8-digits composite number following 38249619 and preceding 38249621. In scientific notation, it is written as 3.8249620 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 15299840 positive integers (up to 38249620) that are relatively prime to 38249620.

Interesting facts

Basic properties

Name

Name thirty-eight million two hundred forty-nine thousand six hundred twenty

Notation

Scientific notation 3.8249620 × 10^7
Engineering notation 3.8249620 × 10^6

Prime Factorization of 38249620

Prime Factorization 2 × 2 × 5 × 1912481

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19124810
Product of the distinct prime numbers

The prime factorization of 38249620 is 2 × 2 × 5 × 1912481. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 43, 46, 739, 983, 2895, 5980, 72096, 50762, 404298, 765238, 7948314, 3960022, 45297541, 13026663, 648846456, 493896820, 854236642, 5958770199

Basic calculations (n = 38249620)

Multiplication

n×y
n×2 76499240
n×3 114748860
n×4 152998480
n×5 191248100

Division

n÷y
n÷2 19124810
n÷3 12749873.333333
n÷3 9562405
n÷5 7649924

Exponentiation

ny
n2 1463033430144400
n3 5.596047275032E+22
n4 2.1404668177201E+30
n5 8.1872042400403E+37

Nth Root

y√n
2√n 6184.627717171
3√n 336.93208926648
4√n 78.642404065307
5√n 32.849247473552

Divisors of 38249620

1, 2, 4, 5, 10, 20, 1912481, 3824962, 7649924, 9562405, 19124810, 38249620

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38249619
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38249620 can be divided by 12 positive divisors. The sum of these divisors (counting 38249620) is 1, the average is 0.083333333333333.

Base conversion 38249620

Base System Value
2 Binary 10010001111010010010010100
3 Ternary 2122222021121121
4 Quaternary 2101322102110
5 Quinary 34242441440
6 Senary 3443453324
8 Octal 221722224
10 Decimal 38249620
12 Duodecimal 10987244
16 Hexadecimal 247a494
20 Vigesimal bj1410
36 Base36 mrtlg

Cryptographic Hash Functions

md5 cb6b47f849c6adafdfeaf93e4b6d0d15
sha1 f9865ff1249a3768aba335c117073a73b8526ea9
sha256 8739b04a47211c4d45c3d42ed1e2544f76a891d4f38605094dee94b90375c4ca
sha512 7f28f6a857fb9094649daecaca6e4d6dc42b6c04c470f37872339f1d54255927f20e594bf78a4d23592155b7292b893d15b079c9e8c084e7e9438be7f990daf5
ripemd-160 9a851f39d8b34dcda1cafd68b5b1558316022cf2

38249620 as geometric shapes

Circle

Radius = n
Diameter 76499240
Circumference 240329450.3892
Area 4.5962550760979E+15

Sphere

Radius = n
Volume 2.3440668011176E+23
Surface area 1.8385020304392E+16
Circumference 240329450.3892

Square

Length = n
Perimeter 152998480
Area 1463033430144400
Diagonal 54093131.359617

Cube

Length = n
Surface area 8778200580866400
Volume 5.596047275032E+22
Space diagonal 66250285.210203

Equilateral Triangle

Length = n
Perimeter 114748860
Area 6.3351205854547E+14
Altitude 33125142.605101

Triangular Pyramid

Length = n
Surface area 6.3351205854547E+14
Volume 6.595004960026E+21
Height 18031043.786539